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Service bulletin SB-23-021-13

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10052814
Published by NHTSA2013-09-18
Manufacturer's numberSB-23-021-13
Manufacturer's date2013-05-30
NHTSA componentSTRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS; STRUCTURE:BODY:TAILGATE

NHTSA's summary

JEEP: ON SOME VEHICLES, INFORMATION IS PROVIDED REGARDING THE REPLACING, SEALING, REFINISHING OF DOOR, HOOD AND/OR TAILGATE HINGES. MODEL 2007-2013 WRANGLER. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Body and frame

Vehicles listed
JEEP WRANGLER2007, 2008, 2009, 2010, 2011, 2012, 2013

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
1001922024-10-02. Service bulletin. BOW - FOLDING TOP
S1723000037 REV.A2024-06-11. Service bulletin. Freedom Panel Underside Rough And Or White Coating Flaking
23034142023-02-21. Service bulletin. Cowl Trim Panel Fastener Water Leak
23034142023-01-17. Service bulletin. Cowl Trim Panel Fastener Water Leak
23022142023-01-17. Service bulletin. Tailgate Retaining Strap Over Extends And Breaks
31001222023-01-09. Service bulletin. Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
31001222022-10-31. Service bulletin. Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
31001222022-10-31. Service bulletin. Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
18-024-162022-10-24. Service bulletin. Flash: 3.8L Diagnostic And System Improvements software. The customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Code (DTC): · U0140 Lost Communication With Body Control Module. Attempting to clear the DTC may be unsuccessful. Other enhancements included in this update: · Improved fuel pump relay operation. · Improved remote start time after key activation. · Improved Automatic Shutdown Relay (ASD) timer calibration.
23022142022-09-26. Service bulletin. Tailgate Retaining Strap Over Extends And Breaks This bulletin involves painting and replacing both tailgate hinges and replacing the tailgate retaining strap. If damaged, it may also be necessary to replace the tailgate hinge covers and/or right side tail lamp as required. The tailgate retaining strap is damaged due to the tailgate hinge over extending. The retaining strap typically breaks at the body side of the retaining strap attachment. Tailgate hinge covers and/or tail lamp may also be damaged as a result of over extension.